We have a site that is working the server CPU a bit hard and then error out with a 500 Internal Server Error.
The logfile has this error message which I understand might relate to the number of PHP_FCGI_MAX_REQUESTS
---- can't apply process slot for /home/moura/fcgi-bin/php5.fcgi -----
I know this has been an issue for other in the past. I have not found a place to change that in the apache file. Perhaps I am looking for the wrong thing. Suggestions welcome. The site was working before but in the last few days it has stopped working and it might even be responsible for almost crippling the entire server. For sure it is spiking the Xeon CPU.